Rust Fundamentals: Ownership and Core Concepts

Explain Rust's ownership model and how it ensures memory safety without a garbage collector.

Apply Rust's borrowing and reference rules to share data without transferring ownership.

Use Rust's algebraic data types (enums) and exhaustive pattern matching to model domain states.

Implement traits and use generics to write reusable, type-safe code.

Handle errors using Result and Option types with combinators and the '?' operator.

Explain lifetime annotations and their role in preventing dangling references.

Organize code using modules, crates, and the Cargo build system.